Question

Which expression can be used to find the product of 27 x 86? (25 points)

a). (20 x 80) + (20 x 6) + (7 x 80) + (7 x 6)

b). (20 x 7) + (20 x 6) + (7 x 80) + (7 x 6)

c). (80 x 20) + (20 x 7) + (6 x 80) + (7 x 6)

d). (80 x 6) + (20 x 7) + (6 x 80) + (7 x 6)

Answer 1

a). (20 x 80) + (20 x 6) + (7 x 80) + (7 x 6)